If you have played at Mr Vegas and started wondering where else the same team runs its casinos, you are asking about its sister sites. In gambling terms, a sister site is another brand operated under the same licence by the same company. For Mr Vegas that company is Videoslots Limited, a Malta-registered operator (company number C49090) that holds UK Gambling Commission account 39380. Every brand on that account shares the operator behind the scenes, which is why they tend to feel familiar once you have used one.
What that shared operator means in practice is more than a logo swap. Sister sites on one licence usually draw on the same payments backend, the same responsible-gambling controls and the same game-aggregation layer, so the deposit methods, withdrawal timings and much of the slots catalogue carry across. It also means your self-exclusion and account-safety settings are handled by one licensed business rather than several unrelated ones.
Mr Vegas is the most publicly visible of the three UK brands on this licence right now, thanks to its football sponsorship, but it sits alongside the group’s flagship, Videoslots, and its jackpot-forward skin, Mega Riches. This page walks through who runs Mr Vegas, how the siblings differ and which one is worth opening if you want something the others do not offer. Gambling should stay fun and affordable; anyone who wants support can find it through GambleAware. This content is for players aged 18 and over.
Who Owns Mr Vegas?
Mr Vegas is operated by Videoslots Limited, the same company that founded the long-running Videoslots casino back in 2011. In December 2024 Videoslots Limited became part of Immense Group AB, a holding company, which is why some recent trade coverage describes Mr Vegas as an Immense Group brand. Both descriptions are correct: Immense Group AB is the corporate parent, while Videoslots Limited remains the UK-licensed operating entity named on the Gambling Commission account for mrvegas.com.
The network is not sprawling. Under account 39380 you will find Videoslots, Mr Vegas and Mega Riches, which makes this a tightly run, single-operator group rather than a white-label factory churning out dozens of near-identical skins. That focus is part of why Mr Vegas inherits a solid reputation by association with Videoslots, one of the more established names in the UK market.
An honest picture includes the regulatory record. Videoslots Limited reached a settlement with the Gambling Commission over social-responsibility and anti-money-laundering failings, and the operator has since been subject to further regulatory action covering these same UK brands. It is a reminder that even well-known operators are held to account, and it is worth reading our full review of the flagship at fruityslots.com/casino/video-slots/ for the wider context.
Mr Vegas has also raised its own profile off the reels. It became Sheffield Wednesday’s principal front-of-shirt sponsor for the 2025/26 season, a step up from its back-of-shirt deal the year before, and the tie-up has run through season-ticket raffles, VIP matchday experiences and even a darts exhibition involving the club’s head coach. It is the only brand in this group with that kind of mainstream UK sports visibility.
Mr Vegas Sister Sites at a Glance
Mr Vegas is the brand you already know, so start with our detailed take on it before comparing the alternatives. You can read the standalone verdict at fruityslots.com/casino/mr-vegas/.
Mr Vegas
8.7
/10
Welcome Bonus Only Available to New Customers, Max Deposit £/€50, Bonus 100% paid out in 100% increments to Main Account Balance. 10x Wagering Requirement. Ts&Cs Apply. BeGambleAware.org
The two sister sites below share Mr Vegas’s operator and much of its plumbing, but each is built around a different idea: Videoslots is the do-everything flagship with a sportsbook attached, while Mega Riches leans hard into progressive jackpots. Here they are side by side.
Videoslots
8.7
/10
18+ to register. New Customers Only. *100% up to £50 on first deposit as follows :Deposit £10 or more and receive 100% up to £50. Wager bonus amount 10x within 60 days of activation. The bonus money will be paid out in increments of 10%. Further T&C’s apply.#AD BeGambleAware.org
Mega Riches
8.7
/10
18+. Gamble Responsibly. BeGambleAware.org The Welcome Offers cannot be used in conjunction with any other bonuses. If and where there is a conflict between these Terms & Conditions and the General Terms and Conditions which relate specifically to the Welcome Bonus and Welcome Spins, these Key Terms and Conditions will prevail. Minimum deposit £10. Opt-in required.
How the Sisters Compare
| Brand | Launched | Best For | Welcome Offer Note |
|---|---|---|---|
| Mr Vegas | Vegas-themed brand, launch year not settled | Slots players who like a themed VIP journey | Deposit match plus wager-free free spins on Pink Elephants 2 |
| Videoslots | 2011 | Players who want a sportsbook and video poker in one account | Deposit match plus wager-free free spins |
| Mega Riches | Not confirmed | Jackpot chasers | Free spins on a Wowpot-linked Megaways slot |
All three welcome offers sit at a 10x wagering requirement, which is the level the UK now permits, so none of them carries the sky-high multipliers that were common a couple of years ago. The differences are in what surrounds the offer rather than the size of the number.
The Shared Foundations You Will Notice
Move between Mr Vegas and Videoslots and the payments experience is almost identical. Both list essentially the same broad set of methods, covering Visa, Mastercard, PayPal, Paysafecard, Trustly, Apple Pay, Skrill, Neteller and more, with card withdrawals landing in the instant-to-24-hour window. That consistency is the clearest sign of a shared payments backend. Mega Riches uses a slightly shorter list and slower card timing, and adds a few methods the others do not, so it feels like the same group running a differently configured setup for that skin.
Because all three run under the one Gambling Commission licence, your responsible-gambling protections travel with you. Self-exclusion registered against one brand on this account should cover the siblings on the same licence, which is standard practice for a single-operator, multi-brand group. GAMSTOP registration applies across every UK-licensed operator regardless, so it covers all three as well.
The game lobbies overlap heavily too. Evolution Gaming and Pragmatic Play anchor the live-casino floors at all three brands, and Mr Vegas and Videoslots in particular draw on the same enormous slot catalogue, in the region of eight to eleven thousand titles. If you enjoyed the slots at Mr Vegas, you will recognise most of what is on offer at its sisters.
What Actually Separates Them
The single biggest difference is the sportsbook. Videoslots is the only brand in this group that lets you bet on sport and play video poker inside the same account as your casino games. If you are a Mr Vegas player who also wants to place the occasional accumulator, opening a Videoslots account under the same trusted operator is a genuine reason to switch rather than a marketing gimmick.
Mega Riches carves out its own niche at the other end. It is the jackpot skin, leading its welcome offer with a Wowpot-linked Megaways slot and building its promotions, such as the WinBooster weekly prize and the Wheel of Riches, around chasing big progressive wins. It is narrower than its sisters, with no bingo and a smaller catalogue, but that focus is the point. Mr Vegas, for its part, keeps the Vegas theme, the Wheel of Vegas wager-free mechanic and a ten-tier VIP scheme as its calling cards.
Which Mr Vegas Sister Should You Try?
Pick Videoslots if breadth matters to you. It is the original brand, carries the largest raw game count of the three and is the only one that folds sports betting and video poker into the same wallet. It suits a player who wants a single account that covers almost everything.
Pick Mega Riches if you are chasing jackpots specifically. Its whole identity is built around Wowpot and progressive content, so it is the natural next step for a Mr Vegas player who wants more of that and can live without bingo or a sportsbook. If you simply like the Vegas theme and the VIP ladder, there is little reason to leave Mr Vegas itself.
Should You Join a Mr Vegas Sister Site?
For most players the answer is yes, provided you have a concrete reason. These are not throwaway skins bolted together for volume; they are three brands from one established operator, sharing payments, protections and a huge slots library. That makes trying a sister low-friction, because the mechanics you already trust carry over, and it gives each welcome offer to a fresh account rather than doubling up on one you have already claimed.
The smart move is to match the sister to the itch. Want sports betting under the same roof? Videoslots. Want progressive jackpots front and centre? Mega Riches. Happy with the theme and the VIP journey? Stay with Mr Vegas. Browse the wider group and other operators through our sister-sites hub at fruityslots.com/casino/sister-sites/. Whichever you choose, set a deposit limit before you start, keep it fun, and use GambleAware if gambling stops feeling that way. 18+.
Expert Tips
Cashback Beats a Bigger Headline
The Videoslots family leans on cashback and value-back mechanics rather than huge welcome numbers. Work out what you get back per pound staked; that is where these sites beat flashier rivals.
Frequently Asked Questions
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What are Mr Vegas sister sites?
Mr Vegas sister sites are other casino brands run by the same operator, Videoslots Limited, under the same UK Gambling Commission licence. The two current sisters are Videoslots and Mega Riches. Because they share one operator, they also share much of the same payments system, responsible-gambling controls and slots catalogue, which is why they feel familiar once you have played at one of them. -
Who owns Mr Vegas?
Mr Vegas is operated by Videoslots Limited, a Malta-registered company that also runs Videoslots and Mega Riches. Since December 2024 Videoslots Limited has been part of Immense Group AB, a holding company, so you may see Mr Vegas described as an Immense Group brand. The operating and licensed entity for the casino remains Videoslots Limited. -
Is my self-exclusion shared across the sister sites?
Because Mr Vegas, Videoslots and Mega Riches all run under the same operator and licence, a self-exclusion set on one should apply across the others on that licence. On top of that, registering with GAMSTOP blocks your access to every UK-licensed operator, so it covers all three brands regardless of which one you signed up to first. -
Which Mr Vegas sister site has a sportsbook?
Videoslots is the only brand in the group with a sportsbook, which it added in 2020, and it also offers video poker. Mr Vegas and Mega Riches are casino-only. If you want to bet on sport under the same operator you already know from Mr Vegas, Videoslots is the account to open. -
Are the welcome offers at the sister sites any good?
All three brands run a 10x wagering requirement on their welcome offers, which is the level UK rules now allow, so none of them uses the very high multipliers seen in the past. Mr Vegas and Videoslots pair a deposit match with wager-free free spins, while Mega Riches leads with free spins on a jackpot-linked slot. Always read each site’s own terms before claiming, as offers change over time.
Maya Sattar
Industry Expert
Jamie Rosen
Lottery & Bingo Expert